China sodium hydrogen sulfide (nahs) e kahe ana i nā mea hana maikaʻi loa a me nā mea kūʻai aku | Booite
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'Ōpilo Froper

ʻO ka sodium hydrogen sulfide (nahs) wai momona maikaʻi loa

Hōʻike Kūlana.

Ka inoa papa inoa:solinuiydrosultroshphilpide wai,soddium hyrosulfide wai

Palapala NO .:16721-80-5

MF:Nahs

Einecs no .:240-778-0

Kūlana Kūlana:Papa kahua no ka papa

POHE:240KG / 1200kg / 2300kg (nā kāpili paʻa)

Marigy:32%, 42%, 50%

Fe:12ppm

Kākau:Melemelea iʻole ka wai keʻokeʻo

Port o ke kau:QerdaoHale,TianjinPort, Lianyhaud Port

HS Code:11301090

Ka nui:22-23Mts / 20 'ft

Mai U .:2922

'Āpana:8 + 6.1

Mar:Nā'umehana

Ke noi:ʻO kaʻili / textile / proiting a dyeing / mining


Kiko'ī a me ka hoʻohanaʻana

Nā lawelawe kūʻai

Aloha ko mākou hanohano

Kaoaohai

Mea

Kuhikuhi

Nahs (%)

32% min / 40% min

Na2s

1% max

Kaua2co3

1% max

Fe

0.0020% max

Hoʻohana

Soddum-hydrosulpide-sodium-hydrosuulfide-11

hoʻohanaʻia ma kaʻoihana mineng e like me ka inoibitor, curing agent, e lawe ana i ka luna

hoʻohanaʻia ma ka hui kikowaena pilikino a me ka hoʻomākaukauʻana i nā hoʻohui sulfur dye hoʻohui.

A18F57A4BFA767FA8087a062A4C333D1
Sodium-hydrosulpide-sodium-hydrosuulfide-41

Hoʻohanaʻia i loko o kaʻoihana mika e like me ka bleaching, e like me ka destulfurizing a me he mea hana dechlorinating

hoʻohanaʻia ma ka pulp a me kaʻoihana pepa.

Sodium-hydrosulophide-sodium-soddrosuulfide-31
Sousium-hydrosulpide-sodium-hydrosuulfide-21

hoʻohanaʻia i loko o ka mālama waiʻana e like me ka oxygen oxygen scavenger.

ʻO nā mea'ē aʻe i hoʻohanaʻia

♦ Ma ke kiʻi kiʻi kiʻi e pale ai i nā hoʻonā hoʻomohalaʻana mai ka oxidation.
♦ Hoʻohana ia i ka hanaʻana o nā mea kanu a me nā mea kanu lāʻau lapaʻau'ē aʻe.
♦ E hoʻohanaʻia ma nā noi'ē aʻe e pili ana i ka flotation o ka flotation

ʻO kaʻikeʻana o Nahs wai

UNT helu: 2922.
UNT TATION KAHAKAU NUI: ORROSIVER DOLLI
Ke kūʻai aku nei i ka papa hana pilikia (es): 8 + 6. 1.

ʻO nā ana ahi

ʻO nā hoʻolaha hoʻohui kūpono: E hoʻohana i ka foam, maloʻo a maloʻo paha.
Ke kū nei nā pōʻino kūikawā mai ka kemika: Hiki paha i kēia kumuwaiwai a kuni i ke kiʻekiʻe a me ke ahi a hoʻokuʻu i nā mea a me ke ahi a hoʻokuʻu i nā meaʻalani.

Nā hana palekana kūikawā no nā mea kaua ahi: Eʻaʻahu i ka hanu pilikino pono'ī no ke ahiʻana no ka mea e pono ai. E hoʻohana i ka wai wai e hoʻomoʻa i nā mea i weheʻoleʻia. I ka hihia o ke ahi i loko o nā wahi a puni, e hoʻohana i nā hoʻolaha kūpono kūpono.

Hana lima a mālama

ʻO nā Precations no ka palekana palekana Pono e hoʻomaʻamaʻaʻia nā mea hana a me nā mea hou e hahai i nā kaʻina hana. E aʻoʻia nā Operators e hoʻokomo i nā masks gas, corrosionion-resistant pale lole a me nā'ōwili paʻa. Pono nā mea hana e lawe a weheʻole i ka hanaʻana i ka wā e pale aku ai i ka hōʻehaʻana i ka pākeke. Pono e pono nā mea hana palekana i ka hana i ka wahi hana. Aia paha nā koena kino i nā mea paʻaʻole. ʻO nā kūlana no ka mālama palekana, e komo pū me nā mea hikiʻole ke komo i nā mea hikiʻole: kūʻai i loko o kahi hale hoʻomaha maloʻo, maloʻo, maikaʻi E pale aku i ke ahi a me ka wela. Pale mai ka lā pololei. Pono e hoʻopaʻaʻia ka pākaukau aʻaʻole i hōʻikeʻia i ka nui. Pono ia e mālamaʻia mai nā poʻe a nā mea hana, ecids, nā mea hana uila, etc., aʻaʻole e huiʻia. Pono e hoʻolakoʻia ka wahi mālama i nā lako kūpono e loaʻa ai nā kīʻaha.


  • MAUI:
  • Akahi:

  • I nā makahikiʻekoluʻekolu, ua kūpaʻa mākou e lilo i kahiʻoihana ma luna o ka hana aʻoaʻo ma keʻano he nui a me ka hanaʻana i kahi kula nani.

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